@charset "UTF-8";
body {
  background: url(../img/index_background.jpg) center 0;
  font-family: "微软雅黑";
}
li{
	list-style: none;
}

.header_top {
  padding-top: 3px;
  background: #000000;
}

.header_top ul li a {
  color: #cccccc;
  font-size: 12px;
  padding: 0 15px;
}

.content {
  padding-top: 45px;
}
.content .nav_first{
	width: 100%;
	height: 101px;
	text-align: center;
	position: relative;
}
.content .nav_first .nav_logo{
	position: absolute;
	height: 101px;
	width: 100%;
	left: 0;
	top: 0;
}
.content .nav_first .nav_logo a{
	width: 201px;
	height: 101px;
	position: absolute;
	left: 50%;
	margin-left: -118px;
	
}
.content .logo{
	display: none;
	text-align: center;
}
.content .logo a{
	display: inline-block;
}
.content .sm_nav .icon-style {
  display: block;
  width: 40px;
  height: 5px;
  margin-top: 5px;
  border-radius: 1px;
  background: #CCCCCC;
}
.content .nav_first li{
  padding-top:66px;
  margin: 0 42px;
}
.content .nav_first ul {
	display: inline-block;
}
.content .nav_first ul li a {
  color: #cccccc;
  font-size: 18px;
  padding: 15px 0;
}
.content .nav_first ul li a:hover{
	background-color: none;
	background: url(../img/nav_line.jpg) repeat-x center bottom;
}
.content .nav_first ul li .default{
	background: url(../img/nav_line.jpg) repeat-x center bottom;
}


.content .text .text-left{
	padding-top: 40px;
}
.content .text ul li a{
	color: #ffffff;
	font-size: 18px;
	text-align: center;
	padding: 17px 15px;
}
.content .text ul li a:hover{
	background: none;
}
.content .text ul li a:focus{
	background: none;
}
.content .text ul li{
	margin: 10px 36px 0;
}
.content .text ul li.default{
	margin-right: 100px;
}
.content .search{
	margin-top: 50px;
	background: #878584;
	opacity: 0.4;
	filter:Alpha(Opacity=40);
}
.content .search .search_text{
	margin:0 auto;
	padding: 20px 0;
	width:25%;
}
.content .search .search_text input{
	border: 1px solid #383736;
	background: #FFFFFF;
}
.content .search .search_text button{
	border-radius: 0;
	outline: none;
}
.content .search .search_text button.dropdown-toggle{
	border: 1px solid #383736;
	padding: 6px 30px 6px 12px;
	background: #FFFFFF url(../img/button_drowup.png) no-repeat 62px center;
}
.content .search .search_text .search_button{
	border: 1px solid #383736;
	height: 34px;
	background: #383837;
	padding: 0 30px;
}




.footer h4{
	color:#fefefe;
}
.footer p,span{
	color:#cccccc;
}
.footer .text_position{
	padding-left: 54px;
}
.footer ul{
	overflow: hidden;
	clear: both;
	padding: 0;
}
.footer li{
	margin-right: 15px;
}
.footer .footer_text{
	display: inline-block;
	padding: 54px 0 15px;
}



@media (max-width: 767px) {
	.content .logo{
		display: block;
		float: left;
	}
	.content .nav_first div{
		display: none;
	}
	.content .nav_first{
		height: 100%;
	}
	.content .nav_first ul{
		width: 100%;
	}
	.content .nav_first li{
		margin: 0 9px;
		padding: 0;
		text-align: left;
		background: #383837;
	}
	.content .nav_first ul li a{
		padding-left: 10px;
	}
	.content .nav_first li:hover{
		background: #2d2b29;
	}
	.content .nav_first ul li a:hover{
		background: none
	}
	.content .nav_first ul li .default{
		background: none;
	}
	.content .text .text-left{
		display: none;
	}
	.content .search .search_text{
		width: 90%;
	}
	.footer .text_position{
		padding-left: 15px;
	}
	.footer .list_text{
		width:50%;
		height: 90px;
		text-align: center;
	}
	.footer ul{
		display: inline-block;
	}
	.footer .footer_text{
		padding:0 0 15px;
	}
	.footer .col-sm-12{
		text-align: center;
	}
}
@media(min-width: 768px) and (max-width: 991px) {
	.content .nav_first div{
		display: none !important;
	}
	.content .logo{
		display: block;
	}
	.content .nav_first ul.navbar-nav{
		float: none;
	}
	.content .nav_first li{
		margin: 0 24px;
		padding: 0;
	}
	.content .text .text-left{
		display: none;
	}
	.content .text img{
		margin: 0 auto;
	}
	.content .text .col-sm-9{
		width:100%;
	}
	.content .search .search_text{
		width: 40%;
	}
	.footer .text_position{
		padding-left: 10px;
	}
	.footer .col-sm-2{
		padding: 0;
	}
	.footer .col-sm-12{
		text-align: center;
	}
	.footer .footer_text{
		display: inline-block;
    padding: 15px 0 15px;
	}
}
@media (min-width: 992px) and (max-width: 1199px) {
	.content .nav_first li{
		margin: 0 23px;  
	}
	.content .text ul li{
		margin: 10px 30px 0;
	}
	.content .text ul li.default{
		margin-right: 74px;
	}
	.content .search .search_text{
		width: 30%;
	}
	.footer .col-md-3{
		padding: 0;
	}
	.footer .text_position{
		padding-left: 30px;
	}
}